Plazit-Polygal, a producer of polycarbonate building materials, has launched Topgal, a modular range of translucent roofing material which is attractive, economic, flexible and easy to install.
Suitable for any building which requires natural light, the Topgal range can be used everywhere, from sports stadiums and commercial buildings to domestic structures such as pool enclosures.
Produced in five different colors; clear, bronze, ice, blue and polyshade silver, delivering different levels of light transmission, the Topgal sheets come in a variety of sizes and thicknesses to meet the most demanding of needs.

Durable and weather resistant, the system, which consists of the panels and a number of connectors, edge protectors and fasteners, can be installed with nothing more complicated than a screw driver.Topgal panels are linked together with easy to fit connectors which create a mechanical lock between the sheets ensuring strength and making the panels watertight. Fixture points are hidden and the sheets can be flexed to suit any type of structure. “The Topgal system is translucent but all damaging UV rays are filtered out while heat transference is limited,” said Tito Asher. “It is modular so units can be added as needed.”

The Topgal standing-seam panels and components integrate the unique properties of multi wall structure to deliver superior strength, rigidity and thermal insulation.
Topgal sheets are manufactured in 600mm and 1000mm widths (center to center) and in thicknesses from 8mm to 20mm. In addition to the standard colors, Plazit-Polygal can tailor special colors and solar radiation levels.